Learn FANUC-TP-KAREL with Real Code Examples
Updated Nov 27, 2025
Architecture
TP programs stored in robot controller memory
Karel programs compiled and executed by Fanuc robot controller
Communication with I/O, sensors, and tools via controller
Support for real-time motion and process control
Integration with external PLCs and supervisory systems
Rendering Model
TP commands executed in real-time on robot controller
Karel compiled/interpreted by robot controller
Program logic interacts with I/O, sensors, and tools
Subprograms enable modular execution
Controller ensures motion safety and synchronization
Architectural Patterns
Teach-pendant-first programming for basic tasks
Rule/logic-based programming in Karel for complex workflows
Hierarchical subprogram structure
Modular I/O and sensor abstraction
Integration with PLC and production line software
Real World Architectures
Single-arm pick-and-place station
Dual-robot welding cell
Automated palletizing and depalletizing system
Robot integrated with conveyor and vision system
Full production line with multiple Fanuc robots
Design Principles
Safety and repeatability in industrial robot operations
Modularity via subprograms and reusable code
Ease of programming for operators and engineers
Integration with external devices and systems
Support for both simple and complex automation tasks
Scalability Guide
Use modular Karel subprograms for complex systems
Organize TP motions into reusable sequences
Integrate multiple robots via network controllers
Implement centralized I/O management
Leverage simulation for large-scale line design
Migration Guide
Convert legacy TP programs to newer controller format
Refactor Karel programs for updated hardware capabilities
Test I/O mappings and offsets after migration
Simulate motion sequences before live deployment
Update safety parameters and emergency routines